Just the majority are as it is a very easy and mindless way to make many billions at the same time as levelling up quickly, while feeding the main accound considerable earnings without having to spend a single stamina hunting.
Hmmmmmmmmmmmmmm....................................
etc etc etc
You get the picture.
Someone that can reach such a high level in such a short space of time must know this game inside out. Oh wait..
Kano fixed it! THANKS KANO 
Let's put THOUGHT and PLANNING into our builds again! YAY!
EDIT: Some jackass is going to try and point out that it should be CURRENT+1 but i disagree!
The levelling up is in the past tense - They have just levelled up and await skill allocation confirmation. Energy, duhhh...
If i wrote current + 1 that would be skipping a level every time.
The previous level i refer to is the level they have just levelled up FROM.
Last edited: Sep 19, 2011